In-depth understanding of electrochemical energy storage efficiency in a series of new 3d–4d mixed metal polyoxometalates: experimental and theoretical investigations
Kalyankumar S. Morla, Dewendra Thakre, Tushar B. Deshmukh, S. Malo, Subuhan Ahamed, Ravari Kandy Aparna, Subham Sahoo, Debajit Sarma, Kartik Chandra Mondal, Babasaheb R. Sankapal, Abhishek Banerjee
Abstract
Electrochemical energy storage of three isostructural polyanions [(MoVI2O 5 ) 2 (MO 2 ){O 3 P-C(O)(CH 2 -4-C 5 H 4 N)-PO 3 } 2 ] 7− , where M = V( iii ), Cr( iii ), Mn( iii ), showed the maximum efficiency for the vanadate complex, which has been corroborated by DFT studies.
Topics & Concepts
IsostructuralElectrochemistrySeries (stratigraphy)VanadateMetalElectrochemical energy storageEnergy storageMaterials scienceChemistryPhysical chemistryInorganic chemistryCrystallographyMetallurgyThermodynamicsPhysicsElectrodeSupercapacitorCrystal structurePaleontologyBiologyPower (physics)Polyoxometalates: Synthesis and ApplicationsSupercapacitor Materials and FabricationConducting polymers and applications